Overview
The DCC 53120 is a dedicated digital control/interface card for the Reliance Electric AutoMax PLC rack. It provides high-speed processing for synchronized motion control and digital communication with motor drives. By executing specialized control algorithms, it offloads critical tasks from the main CPU, enabling precise coordination of multi-axis drives and real-time control of high-speed machinery.
Technical Data
| Parameter | Specification |
|---|---|
| Model Number | DCC 53120 |
| Product Type | Dedicated Control Card (Digital Control / Interface) |
Typical Applications
The DCC 53120 was used in applications requiring precise, synchronized motion and drive control, including:
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Continuous web processes (paper, film, textile) for speed and tension control
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Metal processing facilities (rolling mills) for material handling and thickness control
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Multi-axis coordinated motor drive systems
It provided the high-speed processing necessary to maintain production quality and minimize material waste.
FAQ
Q1: Is the DCC 53120 still available from manufacturers?
A: No, the AutoMax platform is legacy. Modules are typically sourced via surplus markets or specialized repair companies.
Q2: How does the DCC 53120 differ from a standard digital I/O card?
A: Unlike standard I/O cards that handle only discrete ON/OFF signals, the DCC 53120 has an onboard processor to execute complex timing, sequencing, and motion control algorithms.
Q3: How was the DCC 53120 programmed?
A: Using the AutoMax development environment, supporting ladder logic and proprietary function blocks designed for drive/motion control.
Q4: Can it be replaced with a modern Allen-Bradley module?
A: No, AutoMax uses a proprietary backplane and protocol. Migration requires a complete system upgrade to platforms like ControlLogix, including new chassis, CPU, and I/O modules.
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|---|---|
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| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
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| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
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| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
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| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
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